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RU2003105814A - FUEL FEEDER FOR VEHICLE - Google Patents

FUEL FEEDER FOR VEHICLE

Info

Publication number
RU2003105814A
RU2003105814A RU2003105814/06A RU2003105814A RU2003105814A RU 2003105814 A RU2003105814 A RU 2003105814A RU 2003105814/06 A RU2003105814/06 A RU 2003105814/06A RU 2003105814 A RU2003105814 A RU 2003105814A RU 2003105814 A RU2003105814 A RU 2003105814A
Authority
RU
Russia
Prior art keywords
supply device
fuel supply
electric motor
fuel
housing
Prior art date
Application number
RU2003105814/06A
Other languages
Russian (ru)
Inventor
Петер ШЕЛХАС (DE)
Петер ШЕЛХАС
Аста РАЙХЛЬ (DE)
Аста РАЙХЛЬ
Штефан КЛЕППНЕР (DE)
Штефан КЛЕППНЕР
Михаэль КЮН (DE)
Михаэль КЮН
Маттиас РОЛЛЬВАГЕ (DE)
Маттиас РОЛЛЬВАГЕ
Ханс-Петер БРАУН (DE)
Ханс-Петер Браун
Ханс-Йёрг ФЕС (DE)
Ханс-Йёрг ФЕС
Дитер ШРЕККЕНБЕРГЕР (DE)
Дитер ШРЕККЕНБЕРГЕР
Томас ВИЛАНД (DE)
Томас ВИЛАНД
Иохен РОЗЕ (DE)
Иохен РОЗЕ
Original Assignee
Роберт Бош ГмбХ (DE)
Роберт Бош Гмбх
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Роберт Бош ГмбХ (DE), Роберт Бош Гмбх filed Critical Роберт Бош ГмбХ (DE)
Publication of RU2003105814A publication Critical patent/RU2003105814A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
    • F02M37/106—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir the pump being installed in a sub-tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/44—Filters structurally associated with pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/46—Filters structurally associated with pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/48—Filters structurally associated with fuel valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/50—Filters arranged in or on fuel tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Claims (10)

1. Устройство подачи топлива для транспортного средства, содержащее подающий агрегат (22), имеющий электродвигатель (32) в качестве привода и приводимый им в действие насосный узел (34), который в направлении оси (33) вращения вала этого электродвигателя (32) расположен со смещением относительно него, а также имеющий фильтр (24), который расположен рядом с подающим агрегатом (22) и через который проходит поток нагнетаемого насосным узлом (34) топлива, при этом указанные подающий агрегат (22) и фильтр (24) расположены в выполненных в общем корпусе (16) отдельных камерах (18, 20), между которыми предусмотрено перепускное отверстие (60) для нагнетаемого насосным узлом (34) топлива, а сам этот корпус (16) плотно закрыт крышкой (26), отличающееся тем, что электродвигатель (32) и насосный узел (34) выполнены в виде отдельных узлов, вставленных внутрь одной из камер (18) в корпусе (16).1. A fuel supply device for a vehicle, comprising a feed unit (22) having an electric motor (32) as a drive and a pump unit (34) driven by it, which is located in the direction of the axis (33) of rotation of the shaft of this electric motor (32) with an offset relative to it, and also having a filter (24), which is located next to the supply unit (22) and through which the flow of fuel pumped by the pump unit (34) passes, while the specified supply unit (22) and filter (24) are located in made in a common building (16) separately chambers (18, 20), between which there is a bypass hole (60) for fuel pumped by the pump unit (34), and this body (16) is tightly closed by a cover (26), characterized in that the electric motor (32) and the pump unit (34) are made in the form of separate units inserted inside one of the chambers (18) in the housing (16). 2. Устройство подачи топлива по п.1, отличающееся тем, что установленные в корпусе (16) электродвигатель (32) и насосный узел (34) удерживаются прижатыми один к другому в направлении оси (33) вращения вала электродвигателя (32) по меньшей мере одним пружинящим элементом (58).2. The fuel supply device according to claim 1, characterized in that the electric motor (32) installed in the housing (16) and the pump assembly (34) are held pressed against each other in the direction of rotation axis (33) of the motor shaft (32) at least one spring element (58). 3. Устройство подачи топлива по п.1 или 2, отличающееся тем, что указанный по меньшей мере один пружинящий элемент (58) зажат между электродвигателем (32) и крышкой (26).3. A fuel supply device according to claim 1 or 2, characterized in that said at least one spring element (58) is sandwiched between an electric motor (32) and a cover (26). 4. Устройство подачи топлива по любому из пп.1-3, отличающееся тем, что фильтр (24) удерживается в зажатом между корпусом (16) и крышкой (26) состоянии по меньшей мере одним пружинящим элементом (86).4. The fuel supply device according to any one of claims 1 to 3, characterized in that the filter (24) is held in place by at least one spring element (86) sandwiched between the housing (16) and the cover (26). 5. Устройство подачи топлива по любому из пп.1-4, отличающееся тем, что насосный узел (34) и электродвигатель (32) имеют каждый собственный корпус (36, 46).5. A fuel supply device according to any one of claims 1 to 4, characterized in that the pump unit (34) and the electric motor (32) each have their own housing (36, 46). 6. Устройство подачи топлива по п.5, отличающееся тем, что нагнетаемое насосным узлом (34) топливо проходит через кольцевую полость (48), образованную между корпусом (46) электродвигателя (32) и стенкой, ограничивающей камеру (18), в которой расположен подающий агрегат (22).6. A fuel supply device according to claim 5, characterized in that the fuel pumped by the pump unit (34) passes through an annular cavity (48) formed between the body (46) of the electric motor (32) and the wall bounding the chamber (18), in which the feed unit (22) is located. 7. Устройство подачи топлива по любому из пп.1-6, отличающееся тем, что электродвигатель (32) имеет электрические контактные выводы (52), которые соединены предпочтительно по типу разъемного контактного соединения с соответствующими ответными электрическими контактными выводами (54), выполненными с внутренней стороны крышки (26), при этом с внешней стороны крышки (26) также предусмотрены электрические контактные выводы (56), соединенные с указанными ответными электрическими контактными выводами (54).7. The fuel supply device according to any one of claims 1 to 6, characterized in that the electric motor (32) has electrical contact leads (52), which are preferably connected as detachable contact connections with the corresponding response electrical contact leads (54) made with the inner side of the cover (26), while on the outer side of the cover (26) there are also provided electrical contact leads (56) connected to the indicated response electrical contact leads (54). 8. Устройство подачи топлива по п.1, отличающееся тем, что внутри корпуса (16) или на нем расположен струйный насос (64), топливо в который всасывается у дна (115) топливного бака (14) по всасывающей линии (110).8. The fuel supply device according to claim 1, characterized in that a jet pump (64) is located inside the housing (16) or on it, the fuel into which is sucked at the bottom (115) of the fuel tank (14) through the suction line (110). 9. Устройство подачи топлива по п.1, отличающееся тем, что в крышке (26) предусмотрено отверстие (111), предназначенное по меньшей мере для опосредованного подсоединения по меньшей мере еще одного струйного насоса (114).9. The fuel supply device according to claim 1, characterized in that an opening (111) is provided in the cap (26) for at least indirectly connecting at least one more jet pump (114). 10. Устройство подачи топлива по п.1, отличающееся тем, что предусмотрен регулирующий клапан (94) по меньшей мере для опосредованного подсоединения по меньшей мере еще одного струйного насоса (114).10. The fuel supply device according to claim 1, characterized in that a control valve (94) is provided for at least indirectly connecting at least one more jet pump (114).
RU2003105814/06A 2001-07-25 2002-07-25 FUEL FEEDER FOR VEHICLE RU2003105814A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10136185 2001-07-25
DE10136185.8 2001-07-25

Publications (1)

Publication Number Publication Date
RU2003105814A true RU2003105814A (en) 2004-11-20

Family

ID=7693015

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003105814/06A RU2003105814A (en) 2001-07-25 2002-07-25 FUEL FEEDER FOR VEHICLE

Country Status (8)

Country Link
US (1) US20040037713A1 (en)
EP (1) EP1415081A1 (en)
JP (1) JP2004522068A (en)
KR (1) KR20040028626A (en)
CN (1) CN1464939A (en)
DE (1) DE10233996A1 (en)
RU (1) RU2003105814A (en)
WO (1) WO2003012280A1 (en)

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DE102004002458A1 (en) * 2004-01-16 2005-08-11 Siemens Ag Fuel delivery unit
US7591250B2 (en) * 2005-06-22 2009-09-22 Continental Automotive Systems Us, Inc. Pump retaining structure for fuel pump module
JP2007239682A (en) * 2006-03-10 2007-09-20 Denso Corp Fuel supply device
US8360740B2 (en) * 2010-02-12 2013-01-29 Synerject, Llc Integrated fuel delivery module and methods of manufacture
CA2770867C (en) 2011-03-08 2018-11-06 Synerject Llc In-tank fluid transfer assembly
US8372278B1 (en) * 2012-03-21 2013-02-12 GM Global Technology Operations LLC Liquid fuel strainer assembly
CN104395596B (en) * 2012-05-22 2017-12-08 罗伯特·博世有限公司 fuel supply system
US9753443B2 (en) 2014-04-21 2017-09-05 Synerject Llc Solenoid systems and methods for detecting length of travel
US9997287B2 (en) 2014-06-06 2018-06-12 Synerject Llc Electromagnetic solenoids having controlled reluctance
CN107076127B (en) 2014-06-09 2019-11-12 新尼杰特公司 Method and apparatus for cooling solenoid coil of solenoid pump
JP6380364B2 (en) * 2015-12-17 2018-08-29 株式会社デンソー Fuel pump and fuel pump module
CN105673278B (en) * 2015-12-30 2018-04-17 浙江锦佳汽车零部件有限公司 Fuel oil pump assembly
JP6626727B2 (en) * 2016-02-01 2019-12-25 テイケイ気化器株式会社 Fuel injection device
DE102017218293B4 (en) * 2017-10-12 2022-06-09 Vitesco Technologies GmbH Fuel pump and fuel delivery unit
KR102178858B1 (en) * 2019-09-25 2020-11-13 주식회사 코아비스 Strainer of fuel pump

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Also Published As

Publication number Publication date
CN1464939A (en) 2003-12-31
KR20040028626A (en) 2004-04-03
JP2004522068A (en) 2004-07-22
EP1415081A1 (en) 2004-05-06
DE10233996A1 (en) 2003-02-13
WO2003012280A1 (en) 2003-02-13
US20040037713A1 (en) 2004-02-26

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Legal Events

Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20051003